From 20e088801e17fbb0b5176764cbcd6fb1f8475761 Mon Sep 17 00:00:00 2001
From: Chris Apers
Date: Sat, 3 Sep 2005 17:14:41 +0000
Subject: More ARM stuffs

svn-id: r18754
---
 backends/PalmOS/Src/missing/_stdlib.cpp | 22 ++++++++++++++++------
 backends/PalmOS/Src/missing/math.h      |  6 +++++-
 backends/PalmOS/Src/missing/stdlib.h    | 19 +++++++++++++++----
 backends/PalmOS/Src/missing/string.h    |  9 +++++++--
 backends/PalmOS/Src/missing/time.h      |  2 +-
 backends/PalmOS/Src/missing/unistd.h    |  6 +++---
 6 files changed, 47 insertions(+), 17 deletions(-)

(limited to 'backends/PalmOS/Src')

diff --git a/backends/PalmOS/Src/missing/_stdlib.cpp b/backends/PalmOS/Src/missing/_stdlib.cpp
index e91f9eb93c..e116aa0f06 100644
--- a/backends/PalmOS/Src/missing/_stdlib.cpp
+++ b/backends/PalmOS/Src/missing/_stdlib.cpp
@@ -23,10 +23,15 @@
 #include <stdlib.h>
 
 void *bsearch(const void *key, const void *base, UInt32 nmemb, UInt32 size, int (*compar)(const void *, const void *)) {
+#ifdef PALMOS_68K
 	Int32 position;
-
 	if (SysBinarySearch(base, nmemb, size, (SearchFuncPtr)compar, key, 0, &position, true))
 		return (void *)((UInt32)base + size * position);
+#else
+	for (int i = 0; i < nmemb; i++) 
+		if (compar(key, (void*)((UInt32)base + size * i)) == 0)
+			return (void*)((UInt32)base + size * i);
+#endif
 
 	return NULL;
 }
@@ -34,11 +39,11 @@ void *bsearch(const void *key, const void *base, UInt32 nmemb, UInt32 size, int
 long strtol(const char *s, char **endptr, int base) {
 	// WARNING : only base = 10 supported
 	long val = StrAToI(s);
-
+	
 	if (endptr) {
 		Char str[maxStrIToALen];
 		StrIToA(str, val);
-
+		
 		if (StrNCompare(s, str, StrLen(str)) == 0)
 			*endptr = (char *)s + StrLen(str);
 	}
@@ -65,18 +70,18 @@ Err free(MemPtr memP) {
 }
 
 MemPtr realloc(MemPtr oldP, UInt32 size) {
-
+	
 	if (oldP != NULL)
 		if (MemPtrResize(oldP,size) == 0)
 			return oldP;
 
 	MemPtr	newP = MemPtrNew(size);
-
+	
 	if (oldP!=NULL)
 	{
 		MemMove(newP,oldP,MemPtrSize(oldP));
 		MemPtrFree(oldP);
-	}
+	}	
 	return newP;
 }
 
@@ -84,8 +89,13 @@ ErrJumpBuf stdlib_errJumpBuf;
 #define ERR_MAGIC	0xDADA
 
 void exit(Int16 status) {
+#ifdef PALMOS_68K
 	EventType event;
 	event.eType = keyDownEvent;
+#else
+	SysEventType event;
+	event.eType = sysEventKeyDownEvent;
+#endif
 	event.data.keyDown.chr = vchrLaunch;
 	event.data.keyDown.modifiers = commandKeyMask;
 	EvtAddUniqueEventToQueue(&event, 0, true);
diff --git a/backends/PalmOS/Src/missing/math.h b/backends/PalmOS/Src/missing/math.h
index aac0ad60ff..aa3dc8e02d 100644
--- a/backends/PalmOS/Src/missing/math.h
+++ b/backends/PalmOS/Src/missing/math.h
@@ -23,7 +23,11 @@
 #ifndef __MATH_H__
 #define __MATH_H__
 
-#include "mathlib.h"
+#ifndef PALMOS_ARM
+#	include "mathlib.h"
+#else
+#	include "matharm.h"
+#endif
 
 #ifndef M_PI
 #	define M_PI 3.14159265358979323846
diff --git a/backends/PalmOS/Src/missing/stdlib.h b/backends/PalmOS/Src/missing/stdlib.h
index 56a485f487..76395b0ae0 100644
--- a/backends/PalmOS/Src/missing/stdlib.h
+++ b/backends/PalmOS/Src/missing/stdlib.h
@@ -23,8 +23,15 @@
 #ifndef STDLIB_H
 #define STDLIB_H
 
-#include <PalmOS.h>
+#include "palmversion.h"
+
+#ifdef PALMOS_68K
 #include "MemGlue.h"
+#endif
+
+#if defined(COMPILE_ZODIAC) && defined(PALMOS_ARM)
+#define MemGluePtrNew	MemPtrNew
+#endif
 
 extern ErrJumpBuf stdlib_errJumpBuf;
 
@@ -34,11 +41,15 @@ extern ErrJumpBuf stdlib_errJumpBuf;
 #define atoi				StrAToI
 #define atol				StrAToI
 #define abs(a)				((a) < 0 ? -(a) : (a))
-//#define abs					fabs
 #define	malloc(a)			MemGluePtrNew(a)
-//#define free				MemPtrFree
-//#define strtol(a,b,c)		StrAToI(a)
+
+#ifdef PALMOS_68K
 #define qsort(a,b,c,d)		SysQSort((a), (b), (c), (CmpFuncPtr)(&d), 0);
+#else
+typedef  int 	(*_compare_function)(const void*, const void*);
+extern "C" void qsort(void * table_base, size_t num_members, size_t member_size, _compare_function compare_members);
+#endif
+
 #define rand()				SysRandom(0)
 #define abort()
 #define strtoul(a,b,c)		((unsigned long)strtol(a,b,c))
diff --git a/backends/PalmOS/Src/missing/string.h b/backends/PalmOS/Src/missing/string.h
index 230837d464..161400f601 100644
--- a/backends/PalmOS/Src/missing/string.h
+++ b/backends/PalmOS/Src/missing/string.h
@@ -19,8 +19,10 @@
  * $Header$
  *
  */
+#ifndef STRING_H
+#define STRING_H
 
-#include <PalmOS.h>
+#include "palmversion.h"
 
 #define memcmp			MemCmp
 #define memcpy			MemMove
@@ -38,6 +40,7 @@
 #define strncmp			StrNCompare
 #define strstr			StrStr
 
+
 void 	*memchr		(const void *s, int c, UInt32 n);
 Char 	*strtok		(Char *str, const Char *sep);
 Char 	*strrchr	(const Char *s, int c);
@@ -45,4 +48,6 @@ Char 	*strdup		(const Char *strSource);
 Char 	*strpbrk	(const Char *s1, const Char *s2);
 UInt32	 strspn		(const char *s1, const char *s2);
 
-#define StrTok			strtok
\ No newline at end of file
+#define StrTok			strtok
+
+#endif
diff --git a/backends/PalmOS/Src/missing/time.h b/backends/PalmOS/Src/missing/time.h
index d9312f493f..825482eeb3 100644
--- a/backends/PalmOS/Src/missing/time.h
+++ b/backends/PalmOS/Src/missing/time.h
@@ -23,7 +23,7 @@
 #define __TIME_H__
 
 
-#include <PalmOS.h>
+#include "palmversion.h"
 
 typedef UInt32 time_t;
 
diff --git a/backends/PalmOS/Src/missing/unistd.h b/backends/PalmOS/Src/missing/unistd.h
index ca43602c37..ab64869fcb 100644
--- a/backends/PalmOS/Src/missing/unistd.h
+++ b/backends/PalmOS/Src/missing/unistd.h
@@ -23,10 +23,10 @@
 #ifndef __UNISTD_H__
 #define __UNISTD_H__
 
-#include <PalmOS.h>
+#include "palmversion.h"
 
 extern const Char *gUnistdCWD;
 
-Char *getcwd(Char *buf, UInt32 size);
+Char *getcwd(Char *buf, UInt32 size); 
 
-#endif
\ No newline at end of file
+#endif
-- 
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